<template>
	<view style="height: 100vh; background-color: #FFFFFF;">
		<u-navbar title-color="#FFFFFF" height="48" back-icon-color="#FFFFFF" :border-bottom="false" :is-fixed="true"
			title="火情预警列表"></u-navbar>
		<uc-content :loading="loading">
			<!--火情预警列表页面-->
			<view v-if="fireAlarmInfoList.length<1" class="view-center">
				<u-empty text="暂无火情预警信息" mode="list"></u-empty>
			</view>
			<view v-else>
				<view class="list-item" v-for="(item,index) in fireAlarmInfoList" :key="index" @click="checkItem(item)">
					<view class="list-top">
						<view class="list-left">预警名称:{{item.name}}</view>
					</view>
					<view class="list-center u-line-2">
						<view class="list-left">所属企业:{{item.enterpriseName}}</view>
						<view class="list-left">预警信息:{{item.alarmInfo}}</view>
					</view>
					<view class="list-bottom">
						<view>{{ item.alarmTime | dateFormat}}</view>
					</view>
				</view>
				<u-loadmore :status="status" :icon-type="iconType" :load-text="loadText" />
			</view>
		</uc-content>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				loading: false,
				fireAlarmInfoList: [],
				pageNum: 0,
				finished: false,
				status: 'loadmore',
				iconType: 'flower',
				loadText: {
					loadmore: '轻轻上拉',
					loading: '努力加载中',
					nomore: '没有更多数据了'
				}
			}
		},
		onShow() {
			this.initView()
		},
		methods: {
			checkItem(item) {
				uni.navigateTo({
					url: '/pages/index/alarm/info?ucId=' + item.ucId,
				});
			},
			initView() {
				this.loading = true,
					this.fireAlarmInfoList = [],
					this.pageNum = 0,
					this.getFireAlarmInfoPage()
			},
			getFireAlarmInfoPage() {
				this.pageNum++
				let _this = this
				return new Promise((resolve, reject) => {
					_this.utils.request("/api/app/fireAlarmInfo/getFireAlarmInfoPage", {
						feedtype: -1,
						deleted: false,
						pageNum: this.pageNum,
						pageSize: 10,
					}, "post", "app", true).then(res => {
						console.log(res)
						this.loading = false
						_this.fireAlarmInfoList.push(...res.data.list)
						_this.finished = !res.data.hasNextPage;
						if (_this.finished) {
							_this.status = 'nomore';
						} else {
							_this.status = 'loadmore';
						}
						resolve(res)
					}).catch(error => {
						reject(error)
					})
				})
			},
			onReachBottom() {
				if (this.finished) return;
				this.status = 'loading';
				this.getFireAlarmInfoPage().then(res => {
					if (this.finished) this.status = 'nomore';
					else this.status = 'loading';
				}).catch(error => {
					this.loading = false
					this.status = 'nomore';
				})
			}
		}

	}
</script>

<style lang="scss" scoped>
	@import "../../../uview-ui/libs/css/style.components.scss";

	.list-item {
		padding: 30rpx 40rpx;
		background-color: #fff;
		border-bottom: #999999 1px solid;

		.list-top {
			@include vue-flex;
			justify-content: space-between;
			align-items: center;

			.list-left {
				font-weight: bold;
				font-size: 34rpx;
			}

			.list-right {
				font-size: 30rpx;
				line-height: 34rpx;
				color: #999999;
			}
		}

		.list-center {
			margin-top: 20rpx;
			font-size: 28rpx;
			color: #999999;
		}

		.list-bottom {
			display: flex;
			margin-top: 20rpx;
			font-size: 28rpx;
			justify-content: space-between;
			color: #999999;
		}
	}
</style>
